Why you insult me?
What is your problem if i have a passion for voip technology and i don’t have money to buy an billing software .
How “lurking around the forums” ?
I think is you !
You are a rude person “Mr” Teodor Georgiev and i think you need psy control.
In the future i don’t need your answers to my questions.
YES, There is one. IBS Billing. I am used it and it work perfect with quintum. you only have to know about linux. We do some changes about pin generator and billing step in the main code.